package com.ruoyi.gcgl.mapper;

import java.util.List;
import com.ruoyi.gcgl.domain.SjProjectPeopleline;

/**
 * 项目成员工时Mapper接口
 * 
 * @author ruoyi
 * @date 2025-08-07
 */
public interface SjProjectPeoplelineMapper 
{
    /**
     * 查询项目成员工时
     * 
     * @param id 项目成员工时主键
     * @return 项目成员工时
     */
    public SjProjectPeopleline selectSjProjectPeoplelineById(Long id);

    /**
     * 查询项目成员工时列表
     * 
     * @param sjProjectPeopleline 项目成员工时
     * @return 项目成员工时集合
     */
    public List<SjProjectPeopleline> selectSjProjectPeoplelineList(SjProjectPeopleline sjProjectPeopleline);

    /**
     * 新增项目成员工时
     * 
     * @param sjProjectPeopleline 项目成员工时
     * @return 结果
     */
    public int insertSjProjectPeopleline(SjProjectPeopleline sjProjectPeopleline);

    /**
     * 修改项目成员工时
     * 
     * @param sjProjectPeopleline 项目成员工时
     * @return 结果
     */
    public int updateSjProjectPeopleline(SjProjectPeopleline sjProjectPeopleline);

    /**
     * 删除项目成员工时
     * 
     * @param id 项目成员工时主键
     * @return 结果
     */
    public int deleteSjProjectPeoplelineById(Long id);

    /**
     * 批量删除项目成员工时
     * 
     * @param ids 需要删除的数据主键集合
     * @return 结果
     */
    public int deleteSjProjectPeoplelineByIds(String[] ids);
}
